摘要
结合晋西北地区气候、土壤等环境条件,论述了该区在造林中树种的选择原则以及旱栽保活技术的应用。
Connecting with the environmental condition including the climate and soil in northwest Shanxi, this paper expounds the principle of the selection of tree species and the application of the dry-planting and keeping-alive techniques.
出处
《科技情报开发与经济》
2007年第31期264-265,共2页
Sci-Tech Information Development & Economy
关键词
造林技术
树种选择
晋西北地区
afforestation technology
selection of tree species
northwest Shanxi
